PTR

spamfirewall.go-concepts.com

A record for

`mx.dexaweb.com`
	A	74.119.103.84
`mx.go-concepts.com`
	A	74.119.103.84
`spamfirewall.go-concepts.com`
	A	74.119.103.84
`mx.e.dexaweb.com`
	A	74.119.103.84

Cincinnati, Ohio, 🇺🇸 USA

^{🇺🇸 RoadRunner74.119.100.0/22 RR-RC-GO Concepts, Inc.-SWOH}